mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-14 08:50:58 +00:00
755 lines
19 KiB
C
755 lines
19 KiB
C
/*
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sv_ents.c
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(description)
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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static const char rcsid[] =
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"$Id$";
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#ifdef HAVE_STRING_H
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# include <string.h>
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#endif
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#ifdef HAVE_STRINGS_H
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# include <strings.h>
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#endif
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#include "QF/cvar.h"
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#include "QF/msg.h"
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#include "QF/sys.h"
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#include "compat.h"
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#include "msg_ucmd.h"
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#include "server.h"
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#include "sv_demo.h"
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#include "sv_progs.h"
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/*
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The PVS must include a small area around the client to allow head
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bobbing or other small motion on the client side. Otherwise, a bob
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might cause an entity that should be visible to not show up, especially
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when the bob crosses a waterline.
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*/
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byte fatpvs[MAX_MAP_LEAFS / 8];
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int fatbytes;
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void
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SV_AddToFatPVS (vec3_t org, mnode_t *node)
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{
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byte *pvs;
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int i;
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float d;
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mplane_t *plane;
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while (1) {
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// if this is a leaf, accumulate the pvs bits
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if (node->contents < 0) {
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if (node->contents != CONTENTS_SOLID) {
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pvs = Mod_LeafPVS ((mleaf_t *) node, sv.worldmodel);
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for (i = 0; i < fatbytes; i++)
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fatpvs[i] |= pvs[i];
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}
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return;
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}
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plane = node->plane;
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d = DotProduct (org, plane->normal) - plane->dist;
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if (d > 8)
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node = node->children[0];
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else if (d < -8)
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node = node->children[1];
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else { // go down both
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SV_AddToFatPVS (org, node->children[0]);
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node = node->children[1];
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}
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}
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}
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/*
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SV_FatPVS
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Calculates a PVS that is the inclusive or of all leafs within 8 pixels
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of the given point.
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*/
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byte *
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SV_FatPVS (vec3_t org)
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{
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fatbytes = (sv.worldmodel->numleafs + 31) >> 3;
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memset (fatpvs, 0, fatbytes);
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SV_AddToFatPVS (org, sv.worldmodel->nodes);
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return fatpvs;
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}
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// nails are plentiful, so there is a special network protocol for them
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#define MAX_NAILS 32
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edict_t *nails[MAX_NAILS];
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int numnails;
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int nailcount;
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qboolean
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SV_AddNailUpdate (edict_t *ent)
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{
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if (SVfloat (ent, modelindex) != sv_nailmodel
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&& SVfloat (ent, modelindex) != sv_supernailmodel)
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return false;
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if (numnails == MAX_NAILS)
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return true;
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nails[numnails] = ent;
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numnails++;
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return true;
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}
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void
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SV_EmitNailUpdate (sizebuf_t *msg, qboolean recorder)
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{
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byte *buf; // [48 bits] xyzpy 12 12 12 4 8
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int n, p, x, y, z, yaw;
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int bpn = recorder ? 7 : 6; // bytes per nail
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edict_t *ent;
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if (!numnails)
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return;
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buf = SZ_GetSpace (msg, numnails * bpn + 2);
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*buf++ = recorder ? svc_nails2 : svc_nails;
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*buf++ = numnails;
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for (n = 0; n < numnails; n++) {
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ent = nails[n];
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if (recorder) {
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if (!SVfloat (ent, colormap)) {
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if (!((++nailcount) & 255))
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nailcount++;
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SVfloat (ent, colormap) = nailcount&255;
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}
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*buf++ = (byte)SVfloat (ent, colormap);
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}
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x = ((int) (SVvector (ent, origin)[0] + 4096 + 1) >> 1) & 4095;
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y = ((int) (SVvector (ent, origin)[1] + 4096 + 1) >> 1) & 4095;
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z = ((int) (SVvector (ent, origin)[2] + 4096 + 1) >> 1) & 4095;
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p = (int) (SVvector (ent, angles)[0] * (16.0 / 360.0)) & 15;
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yaw = (int) (SVvector (ent, angles)[1] * (256.0 / 360.0)) & 255;
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*buf++ = x;
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*buf++ = (x >> 8) | (y << 4);
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*buf++ = (y >> 4);
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*buf++ = z;
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*buf++ = (z >> 8) | (p << 4);
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*buf++ = yaw;
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}
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}
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/*
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SV_WriteDelta
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Writes part of a packetentities message.
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Can delta from either a baseline or a previous packet_entity
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*/
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void
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SV_WriteDelta (entity_state_t *from, entity_state_t *to, sizebuf_t *msg,
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qboolean force, int stdver)
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{
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int bits, i;
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float miss;
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// send an update
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bits = 0;
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for (i = 0; i < 3; i++) {
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miss = to->origin[i] - from->origin[i];
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if (miss < -0.1 || miss > 0.1)
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bits |= U_ORIGIN1 << i;
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}
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if (to->angles[0] != from->angles[0])
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bits |= U_ANGLE1;
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if (to->angles[1] != from->angles[1])
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bits |= U_ANGLE2;
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if (to->angles[2] != from->angles[2])
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bits |= U_ANGLE3;
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if (to->colormap != from->colormap)
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bits |= U_COLORMAP;
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if (to->skinnum != from->skinnum)
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bits |= U_SKIN;
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if (to->frame != from->frame)
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bits |= U_FRAME;
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if (to->effects != from->effects)
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bits |= U_EFFECTS;
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if (to->modelindex != from->modelindex)
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bits |= U_MODEL;
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// LordHavoc: cleaned up Endy's coding style, and added missing effects
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// Ender (QSG - Begin)
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if (stdver > 1) {
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if (to->alpha != from->alpha)
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bits |= U_ALPHA;
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if (to->scale != from->scale)
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bits |= U_SCALE;
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if (to->effects > 255)
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bits |= U_EFFECTS2;
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if (to->glow_size != from->glow_size)
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bits |= U_GLOWSIZE;
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if (to->glow_color != from->glow_color)
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bits |= U_GLOWCOLOR;
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if (to->colormod != from->colormod)
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bits |= U_COLORMOD;
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if (to->frame > 255)
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bits |= U_EFFECTS2;
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}
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if (bits >= 16777216)
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bits |= U_EXTEND2;
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if (bits >= 65536)
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bits |= U_EXTEND1;
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// Ender (QSG - End)
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if (bits & 511)
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bits |= U_MOREBITS;
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if (to->flags & U_SOLID)
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bits |= U_SOLID;
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// write the message
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if (!to->number)
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Sys_Error ("Unset entity number");
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if (to->number >= 512)
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Sys_Error ("Entity number >= 512");
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if (!bits && !force)
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return; // nothing to send!
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i = to->number | (bits & ~511);
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if (i & U_REMOVE)
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Sys_Error ("U_REMOVE");
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MSG_WriteShort (msg, i);
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if (bits & U_MOREBITS)
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MSG_WriteByte (msg, bits & 255);
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// LordHavoc: cleaned up Endy's tabs
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// Ender (QSG - Begin)
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if (bits & U_EXTEND1)
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MSG_WriteByte (msg, bits >> 16);
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if (bits & U_EXTEND2)
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MSG_WriteByte (msg, bits >> 24);
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// Ender (QSG - End)
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if (bits & U_MODEL)
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MSG_WriteByte (msg, to->modelindex);
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if (bits & U_FRAME)
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MSG_WriteByte (msg, to->frame);
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if (bits & U_COLORMAP)
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MSG_WriteByte (msg, to->colormap);
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if (bits & U_SKIN)
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MSG_WriteByte (msg, to->skinnum);
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if (bits & U_EFFECTS)
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MSG_WriteByte (msg, to->effects);
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if (bits & U_ORIGIN1)
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MSG_WriteCoord (msg, to->origin[0]);
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if (bits & U_ANGLE1)
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MSG_WriteAngle (msg, to->angles[0]);
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if (bits & U_ORIGIN2)
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MSG_WriteCoord (msg, to->origin[1]);
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if (bits & U_ANGLE2)
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MSG_WriteAngle (msg, to->angles[1]);
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if (bits & U_ORIGIN3)
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MSG_WriteCoord (msg, to->origin[2]);
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if (bits & U_ANGLE3)
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MSG_WriteAngle (msg, to->angles[2]);
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// LordHavoc: cleaned up Endy's tabs, rearranged bytes, and implemented
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// missing effects
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// Ender (QSG - Begin)
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if (bits & U_ALPHA)
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MSG_WriteByte (msg, to->alpha);
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if (bits & U_SCALE)
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MSG_WriteByte (msg, to->scale);
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if (bits & U_EFFECTS2)
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MSG_WriteByte (msg, (to->effects >> 8));
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if (bits & U_GLOWSIZE)
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MSG_WriteByte (msg, to->glow_size);
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if (bits & U_GLOWCOLOR)
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MSG_WriteByte (msg, to->glow_color);
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if (bits & U_COLORMOD)
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MSG_WriteByte (msg, to->colormod);
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if (bits & U_FRAME2)
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MSG_WriteByte (msg, (to->frame >> 8));
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// Ender (QSG - End)
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}
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/*
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SV_EmitPacketEntities
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Writes a delta update of a packet_entities_t to the message.
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*/
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void
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SV_EmitPacketEntities (client_t *client, packet_entities_t *to, sizebuf_t *msg)
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{
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int newindex, oldindex, newnum, oldnum, oldmax;
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edict_t *ent;
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client_frame_t *fromframe;
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packet_entities_t *from;
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// this is the frame that we are going to delta update from
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if (client->delta_sequence != -1) {
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fromframe = &client->frames[client->delta_sequence & UPDATE_MASK];
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from = &fromframe->entities;
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oldmax = from->num_entities;
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MSG_WriteByte (msg, svc_deltapacketentities);
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MSG_WriteByte (msg, client->delta_sequence);
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} else {
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oldmax = 0; // no delta update
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from = NULL;
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MSG_WriteByte (msg, svc_packetentities);
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}
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newindex = 0;
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oldindex = 0;
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// SV_Printf ("---%i to %i ----\n", client->delta_sequence & UPDATE_MASK,
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// client->netchan.outgoing_sequence & UPDATE_MASK);
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while (newindex < to->num_entities || oldindex < oldmax) {
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newnum = newindex >= to->num_entities ? 9999 :
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to->entities[newindex].number;
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oldnum = oldindex >= oldmax ? 9999 : from->entities[oldindex].number;
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if (newnum == oldnum) { // delta update from old position
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// SV_Printf ("delta %i\n", newnum);
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SV_WriteDelta (&from->entities[oldindex], &to->entities[newindex],
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msg, false, client->stdver);
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oldindex++;
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newindex++;
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continue;
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}
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if (newnum < oldnum) {
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// this is a new entity, send it from the baseline
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if (newnum == 9999) {
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Sys_Printf ("LOL, %d, %d, %d, %d %d %d\n", newnum, oldnum,
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to->num_entities, oldmax,
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client->netchan.incoming_sequence & UPDATE_MASK,
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client->delta_sequence & UPDATE_MASK);
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if (!client->edict)
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Sys_Printf("demo\n");
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}
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ent = EDICT_NUM (&sv_pr_state, newnum);
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// SV_Printf ("baseline %i\n", newnum);
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SV_WriteDelta (ent->data, &to->entities[newindex], msg, true,
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client->stdver);
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newindex++;
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continue;
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}
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if (newnum > oldnum) { // the old entity isn't present in
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// the new message
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// SV_Printf ("remove %i\n", oldnum);
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MSG_WriteShort (msg, oldnum | U_REMOVE);
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oldindex++;
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continue;
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}
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}
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MSG_WriteShort (msg, 0); // end of packetentities
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}
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#define DF_ORIGIN 1 //FIXME move to protocol.h
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#define DF_ANGLES (1<<3)
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#define DF_EFFECTS (1<<6)
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#define DF_SKINNUM (1<<7)
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#define DF_DEAD (1<<8)
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#define DF_GIB (1<<9)
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#define DF_WEAPONFRAME (1<<10)
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#define DF_MODEL (1<<11)
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void
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SV_WritePlayersToClient (client_t *client, edict_t *clent, byte * pvs,
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sizebuf_t *msg)
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{
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int i, j, msec, pflags, qf_bits;
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client_t *cl;
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edict_t *ent;
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usercmd_t cmd;
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demo_frame_t *demo_frame;
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demo_client_t *dcl;
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demo_frame = &demo.frames[demo.parsecount & DEMO_FRAMES_MASK];
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for (j = 0, cl = svs.clients, dcl = demo_frame->clients; j < MAX_CLIENTS;
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j++, cl++, dcl++) {
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if (cl->state != cs_spawned)
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continue;
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ent = cl->edict;
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if (!clent) {
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if (cl->spectator)
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continue;
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dcl->parsecount = demo.parsecount;
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VectorCopy (SVvector (ent, origin), dcl->info.origin);
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VectorCopy (SVvector (ent, angles), dcl->info.angles);
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dcl->info.angles[0] *= -3;
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dcl->info.angles[2] = 0; // no roll angle
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if (SVfloat (ent, health) <= 0) {
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// don't show the corpse looking around...
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dcl->info.angles[0] = 0;
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dcl->info.angles[1] = SVvector (ent, angles)[1];
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dcl->info.angles[2] = 0;
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}
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dcl->info.skinnum = SVfloat (ent, skin);
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dcl->info.effects = SVfloat (ent, effects);
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dcl->info.weaponframe = SVfloat (ent, weaponframe);
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dcl->info.model = SVfloat (ent, modelindex);
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dcl->sec = sv.time - cl->localtime;
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dcl->frame = SVfloat (ent, frame);
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dcl->flags = 0;
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dcl->cmdtime = cl->localtime;
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dcl->fixangle = demo.fixangle[j];
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demo.fixangle[j] = 0;
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if (SVfloat (ent, health) <= 0)
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dcl->flags |= DF_DEAD;
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if (SVvector (ent, mins)[2] != -24)
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dcl->flags |= DF_GIB;
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continue;
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}
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// ZOID visibility tracking
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if (ent != clent &&
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!(client->spec_track && client->spec_track - 1 == j)) {
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if (cl->spectator)
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continue;
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// ignore if not touching a PV leaf
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for (i = 0; i < ent->num_leafs; i++)
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if (pvs[ent->leafnums[i] >> 3] & (1 << (ent->leafnums[i] & 7)))
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break;
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if (i == ent->num_leafs)
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continue; // not visible
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}
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pflags = PF_MSEC | PF_COMMAND;
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if (SVfloat (ent, modelindex) != sv_playermodel)
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pflags |= PF_MODEL;
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for (i = 0; i < 3; i++)
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if (SVvector (ent, velocity)[i])
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pflags |= PF_VELOCITY1 << i;
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if (SVfloat (ent, effects))
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pflags |= PF_EFFECTS;
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if (SVfloat (ent, skin))
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pflags |= PF_SKINNUM;
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if (SVfloat (ent, health) <= 0)
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pflags |= PF_DEAD;
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if (SVvector (ent, mins)[2] != -24)
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pflags |= PF_GIB;
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qf_bits = 0;
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if (client->stdver > 1) {
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if (sv_fields.alpha != -1 && SVfloat (ent, alpha))
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qf_bits |= PF_ALPHA;
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if (sv_fields.scale != -1 && SVfloat (ent, scale))
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qf_bits |= PF_SCALE;
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if ((int) SVfloat (ent, effects) > 255)
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qf_bits |= PF_EFFECTS2;
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if (sv_fields.glow_size != -1 && SVfloat (ent, glow_size))
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qf_bits |= PF_GLOWSIZE;
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if (sv_fields.glow_color != -1 && SVfloat (ent, glow_color))
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qf_bits |= PF_GLOWCOLOR;
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if (sv_fields.colormod != -1
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&& !VectorIsZero (SVvector (ent, colormod)))
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qf_bits |= PF_COLORMOD;
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if ((int) SVfloat (ent, frame) > 255)
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qf_bits |= PF_EFFECTS2;
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if (qf_bits)
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pflags |= PF_QF;
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}
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if (cl->spectator) {
|
|
// only sent origin and velocity to spectators
|
|
pflags &= PF_VELOCITY1 | PF_VELOCITY2 | PF_VELOCITY3;
|
|
} else if (ent == clent) {
|
|
// don't send a lot of data on personal entity
|
|
pflags &= ~(PF_MSEC | PF_COMMAND);
|
|
if (SVfloat (ent, weaponframe))
|
|
pflags |= PF_WEAPONFRAME;
|
|
}
|
|
|
|
if (client->spec_track && client->spec_track - 1 == j
|
|
&& SVfloat (ent, weaponframe))
|
|
pflags |= PF_WEAPONFRAME;
|
|
|
|
MSG_WriteByte (msg, svc_playerinfo);
|
|
MSG_WriteByte (msg, j);
|
|
MSG_WriteShort (msg, pflags);
|
|
|
|
MSG_WriteCoordV (msg, SVvector (ent, origin));
|
|
|
|
MSG_WriteByte (msg, SVfloat (ent, frame));
|
|
|
|
if (pflags & PF_MSEC) {
|
|
msec = 1000 * (sv.time - cl->localtime);
|
|
if (msec > 255)
|
|
msec = 255;
|
|
MSG_WriteByte (msg, msec);
|
|
}
|
|
|
|
if (pflags & PF_COMMAND) {
|
|
cmd = cl->lastcmd;
|
|
|
|
if (SVfloat (ent, health) <= 0) { // don't show the corpse
|
|
// looking around...
|
|
cmd.angles[0] = 0;
|
|
cmd.angles[1] = SVvector (ent, angles)[1];
|
|
cmd.angles[0] = 0;
|
|
}
|
|
|
|
cmd.buttons = 0; // never send buttons
|
|
cmd.impulse = 0; // never send impulses
|
|
|
|
MSG_WriteDeltaUsercmd (msg, &nullcmd, &cmd);
|
|
}
|
|
|
|
for (i = 0; i < 3; i++)
|
|
if (pflags & (PF_VELOCITY1 << i))
|
|
MSG_WriteShort (msg, SVvector (ent, velocity)[i]);
|
|
|
|
if (pflags & PF_MODEL)
|
|
MSG_WriteByte (msg, SVfloat (ent, modelindex));
|
|
|
|
if (pflags & PF_SKINNUM)
|
|
MSG_WriteByte (msg, SVfloat (ent, skin));
|
|
|
|
if (pflags & PF_EFFECTS)
|
|
MSG_WriteByte (msg, SVfloat (ent, effects));
|
|
|
|
if (pflags & PF_WEAPONFRAME)
|
|
MSG_WriteByte (msg, SVfloat (ent, weaponframe));
|
|
|
|
if (pflags & PF_QF) {
|
|
MSG_WriteByte (msg, qf_bits);
|
|
if (qf_bits & PF_ALPHA) {
|
|
float alpha = SVfloat (ent, alpha);
|
|
MSG_WriteByte (msg, bound (0, alpha, 1) * 255);
|
|
}
|
|
if (qf_bits & PF_SCALE) {
|
|
float scale = SVfloat (ent, scale);
|
|
MSG_WriteByte (msg, bound (0, scale, 15.9375) * 16);
|
|
}
|
|
if (qf_bits & PF_EFFECTS2) {
|
|
MSG_WriteByte (msg, (int) (SVfloat (ent, effects)) >> 8);
|
|
}
|
|
if (qf_bits & PF_GLOWSIZE) {
|
|
int glow_size = SVfloat (ent, scale);
|
|
MSG_WriteByte (msg, bound (-1024, glow_size, 1016) >> 3);
|
|
}
|
|
if (qf_bits & PF_GLOWCOLOR)
|
|
MSG_WriteByte (msg, SVfloat (ent, glow_color));
|
|
if (qf_bits & PF_COLORMOD) {
|
|
float *colormod= SVvector (ent, colormod);
|
|
MSG_WriteByte (msg,
|
|
((int) (bound (0, colormod[0], 1) * 7.0) << 5) |
|
|
((int) (bound (0, colormod[1], 1) * 7.0) << 2) |
|
|
(int) (bound (0, colormod[2], 1) * 3.0));
|
|
}
|
|
if (qf_bits & PF_FRAME2)
|
|
MSG_WriteByte (msg, (int) (SVfloat (ent, frame)) >> 8);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
SV_WriteEntitiesToClient
|
|
|
|
Encodes the current state of the world as
|
|
a svc_packetentities messages and possibly
|
|
a svc_nails message and
|
|
svc_playerinfo messages
|
|
*/
|
|
void
|
|
SV_WriteEntitiesToClient (client_t *client, sizebuf_t *msg, qboolean recorder)
|
|
{
|
|
byte *pvs;
|
|
int e, i, num_edicts, mpe_moaned = 0;
|
|
int max_packet_entities = MAX_PACKET_ENTITIES;
|
|
vec3_t org;
|
|
client_frame_t *frame;
|
|
edict_t *clent, *ent;
|
|
entity_state_t *state;
|
|
packet_entities_t *pack;
|
|
|
|
// this is the frame we are creating
|
|
frame = &client->frames[client->netchan.incoming_sequence & UPDATE_MASK];
|
|
|
|
// find the client's PVS
|
|
clent = client->edict;
|
|
pvs = 0;
|
|
if (!recorder) {
|
|
VectorAdd (SVvector (clent, origin), SVvector (clent, view_ofs), org);
|
|
pvs = SV_FatPVS (org);
|
|
} else {
|
|
client_t *cl;
|
|
|
|
max_packet_entities = MAX_DEMO_PACKET_ENTITIES;
|
|
|
|
for (i=0, cl = svs.clients; i<MAX_CLIENTS; i++, cl++) {
|
|
if (cl->state != cs_spawned)
|
|
continue;
|
|
|
|
if (cl->spectator)
|
|
continue;
|
|
|
|
VectorAdd (SVvector (cl->edict, origin),
|
|
SVvector (cl->edict, view_ofs), org);
|
|
if (pvs == NULL) {
|
|
pvs = SV_FatPVS (org);
|
|
} else {
|
|
SV_AddToFatPVS (org, sv.worldmodel->nodes);
|
|
}
|
|
}
|
|
}
|
|
|
|
// send over the players in the PVS
|
|
SV_WritePlayersToClient (client, clent, pvs, msg);
|
|
|
|
// put other visible entities into either a packet_entities or a nails
|
|
// message
|
|
pack = &frame->entities;
|
|
pack->num_entities = 0;
|
|
|
|
numnails = 0;
|
|
|
|
num_edicts = min (sv.num_edicts, 512); //FIXME stupid protocol limit
|
|
|
|
for (e = MAX_CLIENTS + 1, ent = EDICT_NUM (&sv_pr_state, e);
|
|
e < num_edicts; e++, ent = NEXT_EDICT (&sv_pr_state, ent)) {
|
|
if (ent->free)
|
|
continue;
|
|
|
|
// ignore ents without visible models
|
|
if (!SVfloat (ent, modelindex)
|
|
|| !*PR_GetString (&sv_pr_state, SVstring (ent, model)))
|
|
continue;
|
|
|
|
if (!sv_demoNoVis->int_val || !recorder) {
|
|
// ignore if not touching a PV leaf
|
|
for (i = 0; i < ent->num_leafs; i++)
|
|
if (pvs[ent->leafnums[i] >> 3] & (1 << (ent->leafnums[i] & 7)))
|
|
break;
|
|
|
|
if (i == ent->num_leafs)
|
|
continue; // not visible
|
|
}
|
|
|
|
if (SV_AddNailUpdate (ent))
|
|
continue; // added to the special update list
|
|
|
|
// add to the packetentities
|
|
if (pack->num_entities == max_packet_entities) {
|
|
if (!mpe_moaned) {
|
|
Con_DPrintf ("hit max_packet_entities for client %d\n",
|
|
client->userid);
|
|
mpe_moaned = 1;
|
|
}
|
|
continue; // all full
|
|
}
|
|
|
|
state = &pack->entities[pack->num_entities];
|
|
pack->num_entities++;
|
|
|
|
state->number = e;
|
|
state->flags = 0;
|
|
VectorCopy (SVvector (ent, origin), state->origin);
|
|
VectorCopy (SVvector (ent, angles), state->angles);
|
|
state->modelindex = SVfloat (ent, modelindex);
|
|
state->frame = SVfloat (ent, frame);
|
|
state->colormap = SVfloat (ent, colormap);
|
|
state->skinnum = SVfloat (ent, skin);
|
|
state->effects = SVfloat (ent, effects);
|
|
|
|
// LordHavoc: cleaned up Endy's coding style, shortened the code,
|
|
// and implemented missing effects
|
|
// Ender: EXTEND (QSG - Begin)
|
|
{
|
|
state->alpha = 255;
|
|
state->scale = 16;
|
|
state->glow_size = 0;
|
|
state->glow_color = 254;
|
|
state->colormod = 255;
|
|
|
|
if (sv_fields.alpha != -1 && SVfloat (ent, alpha))
|
|
state->alpha = bound (0, SVfloat (ent, alpha), 1) * 255.0;
|
|
|
|
if (sv_fields.scale != -1 && SVfloat (ent, scale))
|
|
state->scale = bound (0, SVfloat (ent, scale), 15.9375) * 16.0;
|
|
|
|
if (sv_fields.glow_size != -1 && SVfloat (ent, glow_size))
|
|
state->glow_size =
|
|
bound (-1024, (int) SVfloat (ent, glow_size), 1016) >> 3;
|
|
|
|
if (sv_fields.glow_color != -1 && SVfloat (ent, glow_color))
|
|
state->glow_color = (int) SVfloat (ent, glow_color);
|
|
|
|
if (sv_fields.colormod != -1 && SVvector (ent, colormod)[0]
|
|
&& SVvector (ent, colormod)[1] && SVvector (ent, colormod)[2])
|
|
state->colormod =
|
|
((int) (bound (0, SVvector (ent, colormod)[0], 1) * 7.0)
|
|
<< 5) |
|
|
((int) (bound (0, SVvector (ent, colormod)[1], 1) * 7.0)
|
|
<< 2) |
|
|
(int) (bound (0, SVvector (ent, colormod)[2], 1) * 3.0);
|
|
}
|
|
// Ender: EXTEND (QSG - End)
|
|
}
|
|
|
|
// encode the packet entities as a delta from the
|
|
// last packetentities acknowledged by the client
|
|
SV_EmitPacketEntities (client, pack, msg);
|
|
|
|
// now add the specialized nail update
|
|
SV_EmitNailUpdate (msg, recorder);
|
|
}
|